FR2268285B1 - - Google Patents

Info

Publication number
FR2268285B1
FR2268285B1 FR7413541A FR7413541A FR2268285B1 FR 2268285 B1 FR2268285 B1 FR 2268285B1 FR 7413541 A FR7413541 A FR 7413541A FR 7413541 A FR7413541 A FR 7413541A FR 2268285 B1 FR2268285 B1 FR 2268285B1
Authority
FR
France
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR7413541A
Other languages
French (fr)
Other versions
FR2268285A1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
INST KOMPLEXNYKH POL
Original Assignee
INST KOMPLEXNYKH POL
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by INST KOMPLEXNYKH POL filed Critical INST KOMPLEXNYKH POL
Priority to FR7413541A priority Critical patent/FR2268285A1/fr
Publication of FR2268285A1 publication Critical patent/FR2268285A1/fr
Application granted granted Critical
Publication of FR2268285B1 publication Critical patent/FR2268285B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F5/00—Screening processes; Screens therefor
    • G03F5/02—Screening processes; Screens therefor by projection methods
    • G03F5/12—Screening processes; Screens therefor by projection methods using other screens, e.g. granulated screen

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Surface Treatment Of Glass (AREA)
FR7413541A 1974-04-18 1974-04-18 High frequency raster with surface roughnesses - prepd by grinding and then etching on both sides with hydrogen fluoride solns Granted FR2268285A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7413541A FR2268285A1 (en) 1974-04-18 1974-04-18 High frequency raster with surface roughnesses - prepd by grinding and then etching on both sides with hydrogen fluoride solns

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7413541A FR2268285A1 (en) 1974-04-18 1974-04-18 High frequency raster with surface roughnesses - prepd by grinding and then etching on both sides with hydrogen fluoride solns

Publications (2)

Publication Number Publication Date
FR2268285A1 FR2268285A1 (en) 1975-11-14
FR2268285B1 true FR2268285B1 (enExample) 1977-07-08

Family

ID=9137797

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7413541A Granted FR2268285A1 (en) 1974-04-18 1974-04-18 High frequency raster with surface roughnesses - prepd by grinding and then etching on both sides with hydrogen fluoride solns

Country Status (1)

Country Link
FR (1) FR2268285A1 (enExample)

Also Published As

Publication number Publication date
FR2268285A1 (en) 1975-11-14

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Legal Events

Date Code Title Description
ST Notification of lapse